Spotless changes

Author: courtneyeh

Diff for: validator/remote/src/integration-test/java/tech/pegasys/teku/validator/remote/typedef/OkHttpValidatorTypeDefClientTest.java

@@ -19,8 +19,8 @@
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.assertj.core.api.Assumptions.assumeThat;
 import static tech.pegasys.teku.ethereum.json.types.beacon.StateValidatorDataBuilder.STATE_VALIDATORS_RESPONSE_TYPE;
-import static tech.pegasys.teku.ethereum.json.types.validator.SyncCommitteeDutiesBuilder.SYNC_COMMITTEE_DUTIES_TYPE;
 import static tech.pegasys.teku.ethereum.json.types.validator.AttesterDutiesBuilder.ATTESTER_DUTIES_RESPONSE_TYPE;
+import static tech.pegasys.teku.ethereum.json.types.validator.SyncCommitteeDutiesBuilder.SYNC_COMMITTEE_DUTIES_TYPE;
 import static tech.pegasys.teku.infrastructure.http.HttpStatusCodes.SC_BAD_REQUEST;
 import static tech.pegasys.teku.infrastructure.http.HttpStatusCodes.SC_METHOD_NOT_ALLOWED;
 import static tech.pegasys.teku.infrastructure.http.HttpStatusCodes.SC_NOT_FOUND;

Diff for: validator/remote/src/main/java/tech/pegasys/teku/validator/remote/apiclient/OkHttpValidatorRestApiClient.java

@@ -36,7 +36,6 @@
 import java.io.IOException;
 import java.io.UncheckedIOException;
 import java.net.URI;
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -61,8 +60,6 @@
 import tech.pegasys.teku.api.response.v1.validator.GetAggregatedAttestationResponse;
 import tech.pegasys.teku.api.response.v1.validator.GetProposerDutiesResponse;
 import tech.pegasys.teku.api.response.v1.validator.GetSyncCommitteeContributionResponse;
-import tech.pegasys.teku.api.response.v1.validator.PostSyncDutiesResponse;
-import tech.pegasys.teku.api.response.v1.validator.PostAttesterDutiesResponse;
 import tech.pegasys.teku.api.response.v1.validator.PostValidatorLivenessResponse;
 import tech.pegasys.teku.api.schema.Attestation;
 import tech.pegasys.teku.api.schema.SignedAggregateAndProof;

Diff for: validator/remote/src/main/java/tech/pegasys/teku/validator/remote/apiclient/ValidatorRestApiClient.java

@@ -13,7 +13,6 @@
 
 package tech.pegasys.teku.validator.remote.apiclient;
 
-import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
 import java.util.Set;